CLUB JT - 喫煙所がすぐに見つかるアプリ is a tools app by Japan Tobacco Inc. with 500,000+ downloads (about 515K estimated). Install growth, rank history, SDKs and ad networks.
From the store listing: “CLUB JT official app. The smoking area MAP is the number one smoking area listed. You can register points and apply for campaigns by purchasing products. Distribute product information and interview articles in magazines”